hard 5×5 Set 40 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [_ _ _ | _ _ 3 | _ 1 8]

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Answer: 2 9 4 | 7 5 3 | 6 1 8

SubType
magic-square
Difficulty
hard
Grid
  • [null,null,null]
  • [null,null,3]
  • [null,1,8]
SolvedGrid
  • [2,9,4]
  • [7,5,3]
  • [6,1,8]
MagicConstant
15

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [_ 1 _ | _ 5 _ | _ _ 2]

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Answer: 8 1 6 | 3 5 7 | 4 9 2

SubType
magic-square
Difficulty
hard
Grid
  • [null,1,null]
  • [null,5,null]
  • [null,null,2]
SolvedGrid
  • [8,1,6]
  • [3,5,7]
  • [4,9,2]
MagicConstant
15

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [12 _ 14 | 13 _ _ | _ _ _]

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Answer: 12 7 14 | 13 11 9 | 8 15 10

SubType
magic-square
Difficulty
hard
Grid
  • [12,null,14]
  • [13,null,null]
  • [null,null,null]
SolvedGrid
  • [12,7,14]
  • [13,11,9]
  • [8,15,10]
MagicConstant
33

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ _ _ | _ 11 13 | _ 15 _]

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Answer: 14 7 12 | 9 11 13 | 10 15 8

SubType
magic-square
Difficulty
hard
Grid
  • [null,null,null]
  • [null,11,13]
  • [null,15,null]
SolvedGrid
  • [14,7,12]
  • [9,11,13]
  • [10,15,8]
MagicConstant
33